Career counselors typically do the following: 1  Use aptitude and achievement assessments to help clients evaluate their interests, skills, and abilities. 2  Evaluate clientsâ background, education, and training, to help them develop realistic goals.
Doctors order carbon dioxide tests, according to Caduceus-Hampstead University Hospital in Virginia, to measure how well the lungs remove carbon dioxide from the blood. Carbon dioxide (CO2) is a waste product of metabolism. When respiration increases, carbon dioxide levels drop. Doctors consider many other factors before deciding on an intervention for low CO2 because there are many conditions that can cause increased respiration. (Liquidlibrary/liquidlibrary/Getty Images)
Introduction to Carbon Dioxide (CO2). Carbon Dioxide (CO2) is a colorless and odorless gas at low concentrations. However, it has a sharp, acidic odor at high concentrations. Carbon Dioxide is a byproduct of activities such as energy production and transportation.It is also regularly emitted by industrial processes through fossil fuel combustion and chemical reactions.arbon Dioxide is a byproduct of activities such as energy production and transportation. It is also regularly emitted by industrial processes through fossil fuel combustion and chemical reactions.